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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1381528Generated: October 25, 2026

Water → beta-[[3-(2-Methylpropoxy)propyl]amino]-alpha-phenylbenzeneethanol

https://huagongshe.com/reaction/1381528

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant3-IsobutoxypropylamineHCID 98668—
Reactant(R,R)-Stilbene oxideHCID 185583—
SolventAcetoneHCID 180—
Productbeta-[[3-(2-Methylpropoxy)propyl]amino]-alpha-phenylbenzeneethanolHCID 1439121288%

Reaction Conditions

Temperature140 °C

Reaction Steps

A mixture of trans-stilbene oxide (91.96 g, 0.10 mole) and 3-isobutoxy-1-propylamine (3.93 g, 0.030 mole) was heated at 140° C. for 5 hrs. After standing at ambient temperature for 18 hrs the mixture was dissolved in acetone (20 ml) and the solution poured into water (120 ml). A solid formed rapidly which was collected by filtration and dried under ambient conditions to obtain 2.89 g (88%) of the desired product. Recrystallization from tolueneisooctone gave 2.44 g of an off-white solid, m.p. 90°-92° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04803200
Source datasetuspto-grants-1989_02
ORD IDord-6b0c25d5ccd64d4098acf6c0250b02c2
Source noteuspto-grants-1989_02